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De Florian, D.; Pfeuffer, M.; Schäfer, A.; Vogelsang, W. "Soft-gluon resummation for high-pT inclusive-hadron production at COMPASS" (2013) Physical Review D - Particles, Fields, Gravitation and Cosmology. 88(1)
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Abstract:

We study the cross section for the photoproduction reaction γN→hX in fixed-target scattering at COMPASS, where the hadron h is produced at large transverse momentum. We investigate the role played by higher-order QCD corrections to the cross section. In particular we address large logarithmic "threshold" corrections to the rapidity-dependent partonic cross sections, which we resum to all orders at next-to-leading accuracy. In our comparison to the experimental data we find that the threshold contributions are large and improve the agreement between data and theoretical predictions significantly. © 2013 American Physical Society.

Registro:

Documento: Artículo
Título:Soft-gluon resummation for high-pT inclusive-hadron production at COMPASS
Autor:De Florian, D.; Pfeuffer, M.; Schäfer, A.; Vogelsang, W.
Filiación:Departamento de Física, FCEyN, Universidad de Buenos Aires, Argentina
Institute for Theoretical Physics, University of Regensburg, D-93040 Regensburg, Germany
Institute for Theoretical Physics, Tübingen University, Auf der Morgenstelle 14, D-72076 Tübingen, Germany
Año:2013
Volumen:88
Número:1
DOI: http://dx.doi.org/10.1103/PhysRevD.88.014024
Título revista:Physical Review D - Particles, Fields, Gravitation and Cosmology
Título revista abreviado:Phys Rev D Part Fields Gravit Cosmol
ISSN:15507998
CODEN:PRVDA
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_15507998_v88_n1_p_DeFlorian

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Citas:

---------- APA ----------
De Florian, D., Pfeuffer, M., Schäfer, A. & Vogelsang, W. (2013) . Soft-gluon resummation for high-pT inclusive-hadron production at COMPASS. Physical Review D - Particles, Fields, Gravitation and Cosmology, 88(1).
http://dx.doi.org/10.1103/PhysRevD.88.014024
---------- CHICAGO ----------
De Florian, D., Pfeuffer, M., Schäfer, A., Vogelsang, W. "Soft-gluon resummation for high-pT inclusive-hadron production at COMPASS" . Physical Review D - Particles, Fields, Gravitation and Cosmology 88, no. 1 (2013).
http://dx.doi.org/10.1103/PhysRevD.88.014024
---------- MLA ----------
De Florian, D., Pfeuffer, M., Schäfer, A., Vogelsang, W. "Soft-gluon resummation for high-pT inclusive-hadron production at COMPASS" . Physical Review D - Particles, Fields, Gravitation and Cosmology, vol. 88, no. 1, 2013.
http://dx.doi.org/10.1103/PhysRevD.88.014024
---------- VANCOUVER ----------
De Florian, D., Pfeuffer, M., Schäfer, A., Vogelsang, W. Soft-gluon resummation for high-pT inclusive-hadron production at COMPASS. Phys Rev D Part Fields Gravit Cosmol. 2013;88(1).
http://dx.doi.org/10.1103/PhysRevD.88.014024